Look at the picture and label parts of the fish.
Working with words
Make sure you know these words
Words
Unit 5
Choose any of the following ideas (or propose your own), find additional information and write an essay (150-250 words).
Speaking and writing
13.Make a report about any insect you find interesting and unusual. Write a plan first and do not forget to mention insect`s
appearance
habitat
feeding habits
way of reproduction.
- Ants can lift and carry more than three times their own weight. Why?
- Do you know the difference between insects and spiders? If no – find out.
- Why is insect blood green , yellow or colorless?
- What opinions do most people have about insects? Why do you think they feel this way?
- Discuss the pros and cons of organic versus chemical insect controls.
| Тема урока: Fishes текст 1 Fish текст 2 Flying fish текст 3 White sharks текст 4Фрагмент из книги Дэвида Эттенборо "Мадагаскарские диковины" |
| 1. | range | n. the area over which a plant or animal is distributed |
| 2. | fin | n. one of the thin body parts that a fish uses to swim, flipper |
| 3. | scale | n. one of the small flat pieces of skin that cover the bodies of fish, snakes etc |
| 4. | diverse | adj. very different from each other |
| 5. | apply | v. to use something such as a method, idea, or law in a particular situation, activity, or process |
| 6. | share | n. the part of something that you own or are responsible for v. to have or use something with other people |
| 7. | feature | n. a part of something that you notice because it seems important, interesting, or typical |
| 8. | gill | n. one of the organs on the sides of a fish through which it breathes |
| 9. | slit | n. a long straight narrow cut or hole |
| 10. | supply | v. to provide with something needed or wanted |
| 11. | overlap | v. if two or more things overlap, part of one thing covers part of another thing |
| 12. | broad | adj. having a distance larger than usual from side to side; wide |
| 13. | alteration | n. a small change that makes someone or something slightly different, or the process of this change |
| 14. | curb | v. to control or limit something in order to prevent it from having a harmful effect |
| 15. | otherwise | adv. in a different way, apart from that |
| 16. | unfamiliar | adj. not known to you |
| 17. | provide | v . to give something to someone or make it available to them, because they need it or want it, to supply |
| 18. | indulge | v. to let yourself do or have something that you enjoy, especially something that is considered bad for you |
| 1. | operculum (pl. opercula) | |
| 2. | cartilaginous | |
| 3. | dorsal |
What fish are they?
| perch | |
| shark | |
| trout | |
| pike | |
| salmon | |
| herring | |
| flounder | |
| puffer | |
| lamprey | |
| hagfish | |
| eel |
The anatomy of Lampanyctodes hectoris
(1) - operculum (gill cover), (2) - lateral line, (3) - dorsal fin, (4) - fat fin, (5) - caudal peduncle, (6) - caudal fin, (7) - anal fin, (8) - photophores, (9) - pelvic fins (paired), (10) - pectoral fins (paired)